h sports the way a dog will watch TV: I’ m attracted by the motion and color, but no actualcomprehension _____.

It usually takes him 10 minutes ________ to school.

Three-fourths of the homework_____today

In this exam, you’re asked to write a composition ofabout ________.

Could you tell me what time the train leaves Hefei for Beijing–I’m afraid you need to ____on the Internet．